Marketing Analytics Engineer: Growth & Attribution

Speedrun Talent Network; San Francisco (CA); On-site; USD 180,000 - 230,000; Full time

Job summary

SpaceXSI is hiring the first member of the Data Marketing team to focus on performance marketing. You will own measurement and analysis of paid acquisition across 10+ channels for Grok, Grok Bot, and AI products, partnering with Marketing leadership to scale paid acquisition and build a world-class marketing data team.

You will design tests, validate predictive signals, and ensure clean attribution while informing budget decisions and strategy across consumer, SMB, startup, and enterprise

Qualifications

• 7+ years of experience in marketing analytics, marketing science, or data science supporting paid acquisition.
• Strong SQL and Python skills and experience building data pipelines and predictive models.
• Experience with hold-out or incrementality tests and MMM/attribution models in production.
• Understanding of how ad platforms report, optimize, and ingest conversion signals.
• Ability to communicate clearly with channel managers, Finance, and leadership.
• Self-directed and comfortable owning ambiguous problems end to end.

Responsibilities

• Build and own the measurement layer for performance marketing: by channel, campaign, audience, geo, and creative across PLG and Sales-Led revenue lines.
• Design incrementality tests with channel owners and use results to optimize allocation and attribution.
• Stand up and maintain a media-mix model and use results to answer big allocation questions.
• Own the quality of the predictive LTV signal sent to ad networks and validate against realized revenue.
• Keep pipeline source and attribution clean and separate from CRM data to avoid double counting revenue.

Skills

Marketing analytics

SQL

Python

Experiment design

Communication

Tools

Meta Ads

Google Ads

CRM systems

Job description

SpaceXSI is hiring the first member of the Data Marketing team to focus on performance marketing. You will own measurement and analysis of paid acquisition across 10+ channels for Grok, Grok Bot, and AI products, partnering with Marketing leadership to scale paid acquisition and build a world-class marketing data team.

You will design tests, validate predictive signals, and ensure clean attribution while informing budget decisions and strategy across consumer, SMB, startup, and enterprise